{"id":"CVE-2023-52430","aliases":["GHSA-xwmv-cx7p-fqfc","GO-2024-2549"],"url":"https://o3.security/vulnerability/CVE-2023-52430","summary":"caddy-security plugin for Caddy vulnerable to reflected Cross-site Scripting","details":"The caddy-security plugin 1.1.20 for Caddy allows reflected XSS via a GET request to a URL that contains an XSS payload and begins with either a /admin or /settings/mfa/delete/ substring.","published":"2024-02-12T00:00:00Z","modified":"2026-08-12T03:51:33.699880753Z","cvss":{"score":5.4,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Go","name":"github.com/greenpau/caddy-security","fixedVersion":null}],"fix":null,"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/52xxx/CVE-2023-52430.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-52430"},{"type":"REPORT","url":"https://github.com/greenpau/caddy-security/issues/264"},{"type":"ARTICLE","url":"https://blog.trailofbits.com/2023/09/18/security-flaws-in-an-sso-plugin-for-caddy/"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T03:51:33.699880753Z"}}